工程建设项目综合管理信息系统【技术方案】作者：李纳2012.10.12目录1概述.............................................................................................................................................................51.1项目背景..............................................................................................................................................51.2工程项目管理的基本原理..................................................................................................................51.3方案设计思想......................................................................................................................................71.4方案设计特点......................................................................................................................................82系统总体设计.............................................................................................................................................92.1系统目标..............................................................................................................................................92.2总体设计原则....................................................................................................................................102.3系统总体架构....................................................................................................................................132.4业务模式与管理模式........................................................................................................................152.4.1业务模式......................................................................................................................................152.4.2分级管理模式..............................................................................................................................152.5系统软硬件环境................................................................................................................................162.5.1网络通信带宽要求......................................................................................................................162.5.2系统软硬件环境..........................................................................................................................163系统功能分析...........................................................................................................................................173.1系统功能规划示意图........................................................................................................................173.2系统功能概要设计............................................................................................................................183.2.1项目沟通管理..............................................................................................................................183.2.2投资控制管理..............................................................................................................................183.2.3进度控制管理..............................................................................................................................193.2.4质量安全管理..............................................................................................................................203.2.5设计文...
